PLEASE HELPPP The surface area of a rectangular prism is given by S = Ph + 2B, where P is the perimeter of the base, h is the height of the prism, and B is the area of the base. Rearrange the formula to solve for the height h.
h=???

Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?

In triangle opq right angled at p op=7cm, oq-pq=1 determine the values of sinq and cosq

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?